Method firstAllocOnServerWhenIsNeed

erpcgen/src/CGenerator.cpp:2977–3025

}

data_map CGenerator::firstAllocOnServerWhenIsNeed(const string &name, StructMember *structMember)
{
    DataType *dataType = structMember->getDataType();
    DataType *trueDataType = dataType->getTrueDataType();
    param_direction_t structMemberDir = structMember->getDirection();
    if (!findAnnotation(structMember, SHARED_ANNOTATION))
    {
        if (structMemberDir == param_direction_t::kInoutDirection)
        {
            if (!trueDataType->isBuiltin() && !trueDataType->isEnum() && !trueDataType->isList() &&
                !trueDataType->isArray() && !trueDataType->isFunction())
            {
                return allocateCall(name, structMember);
            }
        }
        else if (structMemberDir == param_direction_t::kInDirection)
        {
            if (trueDataType->isStruct() || trueDataType->isUnion())
            {
                return allocateCall(name, structMember);
            }
        }
        else if (structMember->getDirection() == param_direction_t::kOutDirection)
        {
            if (!trueDataType->isBuiltin() && !trueDataType->isEnum() && !trueDataType->isArray() &&
                !trueDataType->isFunction())
            {
                return allocateCall(name, structMember);
            }
            else if (trueDataType->isString())
            {
                if (!findAnnotation(structMember, MAX_LENGTH_ANNOTATION))
                {
                    Symbol *symbol = structMember;
                    assert(symbol);
                    throw semantic_error(
                        format_string("For out string variable '%s' on line '%d' max_length annotation has to be set.",
                                      symbol->getName().c_str(), symbol->getLocation().m_firstLine));
                }
                data_map returnValue = allocateCall(name, structMember);
                returnValue["isOutChar"] = true;
                return returnValue;
            }
        }
    }

    data_map r;
    return r;
}

bool CGenerator::isNeedCallFree(DataType *dataType)
{